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Series | Code | Description |
GB | GBME | NELES GB SERIES GLOBE CONTROL VALVE, BALANCED TENDRIL 2 TRIM, EQUAL% |
Series GB globe-cage guided, balanced trim globe valves are economical high-performance control valves designed to provide the best possible control accuracy and wide rangeability.
Multi-hole cage design reduces pressure as the flow passes through the holes and it gives good resistance to cavitation on high pressure drop applications. The balancing holes are located in the top of the plug. This trim is suitable for both high and low pressure drop application and is used in the majority of control applications. Temperature limits -29 ...+260 °C with standard bonnet construction. ASME class 150-2500. Many end connection styles available for different applications.
Cv-values
SIZE | Relative opening h |
DN | INCH | RN | 10 % | 20 % | 30 % | 40 % | 50 % | 60 % | 70 % | 80 % | 90 % | 100 % |
RN = Reduction Number |
50 | 2 | 0 | 0.38 | 1.82 | 3.83 | 7.51 | 12.58 | 18.81 | 25.98 | 33.71 | 41.28 | 47 |
50 | 2 | 1 | 0.38 | 1.82 | 3.22 | 5.18 | 8.77 | 13.76 | 19.05 | 24.03 | 28.73 | 33 |
50 | 2 | 2 | 0.21 | 0.86 | 1.98 | 3.53 | 5.47 | 7.78 | 10.42 | 13.35 | 16.43 | 19 |
50 | 2 | 3 | 0.21 | 0.86 | 1.82 | 2.75 | 3.67 | 4.58 | 5.47 | 6.34 | 7.21 | 8 |
80 | 3 | 0 | 0.59 | 2.24 | 5.7 | 11.44 | 19.21 | 28.7 | 39.77 | 52.06 | 65.24 | 74 |
80 | 3 | 1 | 0.59 | 2.24 | 3.95 | 7.84 | 13.97 | 22.02 | 31.76 | 41.47 | 50.78 | 56 |
80 | 3 | 2 | 0.59 | 2.24 | 3.95 | 7.84 | 12.64 | 17.24 | 21.73 | 26.06 | 30.32 | 33 |
80 | 3 | 3 | 0.27 | 1.14 | 2.65 | 4.67 | 6.66 | 8.61 | 10.54 | 12.43 | 14.3 | 16 |
100 | 4 | 0 | 0.83 | 4.31 | 11.1 | 23.09 | 39.29 | 59.75 | 81.24 | 101.5 | 119.9 | 130 |
100 | 4 | 1 | 0.41 | 3.43 | 9.02 | 17.24 | 27.61 | 40.27 | 54.32 | 68.25 | 81.52 | 92 |
100 | 4 | 2 | 0.41 | 2.16 | 3.93 | 8 | 14.53 | 22.87 | 30.93 | 38.89 | 46.59 | 52 |
100 | 4 | 3 | 0.41 | 2.16 | 3.93 | 7.19 | 10.42 | 13.64 | 16.79 | 19.93 | 23.01 | 25 |
150 | 6 | 0 | 1.25 | 8.61 | 23.13 | 45.01 | 74.18 | 108.9 | 142.8 | 174.6 | 203.8 | 230 |
150 | 6 | 1 | 1.25 | 5.24 | 14.99 | 31.98 | 55.24 | 79.15 | 102.7 | 125.8 | 147.9 | 165 |
150 | 6 | 2 | 0.73 | 2.72 | 7.56 | 15.95 | 27.97 | 42.28 | 56.65 | 71.02 | 85.3 | 95 |
150 | 6 | 3 | 0.73 | 2.57 | 5.1 | 11.05 | 18.08 | 25.17 | 32.29 | 39.45 | 46.63 | 52 |
200 | 8 | 0 | 1.2 | 10.73 | 30.09 | 59.24 | 98.12 | 145.6 | 198 | 247.2 | 293.1 | 330 |
200 | 8 | 1 | 1.2 | 6.48 | 20.22 | 43.77 | 77.04 | 113 | 148.4 | 182.6 | 215.8 | 245 |
200 | 8 | 2 | 0.66 | 3.3 | 10.15 | 21.88 | 38.59 | 59.88 | 82.28 | 104.4 | 126.4 | 145 |
200 | 8 | 3 | 0.66 | 2.76 | 6.83 | 15.77 | 26.96 | 38.13 | 49.36 | 60.53 | 71.74 | 80 |
250 | 10 | 0 | 4.58 | 15.46 | 44.02 | 90.85 | 155.6 | 226.1 | 293.7 | 357.5 | 416.9 | 470 |
250 | 10 | 1 | 3.56 | 10.79 | 29.76 | 60.85 | 104.1 | 152.1 | 199.4 | 245.6 | 290.4 | 330 |
250 | 10 | 2 | 2.54 | 9.01 | 21.43 | 39.88 | 64.08 | 89.62 | 115.2 | 140.6 | 166 | 190 |
250 | 10 | 3 | 2.53 | 4.74 | 11.22 | 23.65 | 38.52 | 53.46 | 68.45 | 83.47 | 98.5 | 110 |
300 | 12 | 0 | 6.86 | 35.8 | 90.72 | 171.8 | 277.6 | 395.8 | 506.6 | 608 | 698.9 | 770 |
300 | 12 | 1 | 4.96 | 17.88 | 55.45 | 119.2 | 200.4 | 280.9 | 359.3 | 434.7 | 506.3 | 570 |
300 | 12 | 2 | 3.32 | 9.76 | 28.44 | 60.03 | 104.1 | 151.5 | 198.7 | 245.6 | 291.9 | 330 |
300 | 12 | 3 | 3.32 | 9.76 | 28.32 | 51.69 | 75.19 | 98.8 | 122.5 | 146.1 | 169.8 | 190 |
350 | 14 | 0 | 6.01 | 31.26 | 105.7 | 231.2 | 392.6 | 549.1 | 695 | 828.1 | 947.1 | 1050 |
350 | 14 | 1 | 4.41 | 21.22 | 70.67 | 154.2 | 255.2 | 355.1 | 452.6 | 546.9 | 637.3 | 720 |
350 | 14 | 2 | 2.8 | 11.2 | 35.81 | 77.3 | 134.5 | 194.7 | 254.8 | 314.4 | 373.4 | 430 |
350 | 14 | 3 | 2.8 | 11.2 | 35.81 | 69.22 | 102.8 | 136.5 | 170.2 | 203.9 | 237.6 | 270 |
400 | 16 | 0 | 8.86 | 47.08 | 146.4 | 312.3 | 509.8 | 702.4 | 883.9 | 1050 | 1198 | 1320 |
400 | 16 | 1 | 6.85 | 32.18 | 97.36 | 205.7 | 336.5 | 468.3 | 598.6 | 725.3 | 846.8 | 960 |
400 | 16 | 2 | 4.84 | 17.43 | 49.43 | 101.9 | 173.1 | 248.1 | 324.2 | 400.6 | 477 | 550 |
400 | 16 | 3 | 4.84 | 17.43 | 47.77 | 82.03 | 116.9 | 152.3 | 188.1 | 224.3 | 260.8 | 295 |
450 | 18 | 0 | 11.40944 | 60.62713 | 188.5 | 402.2 | 656.5 | 904.6 | 1138 | 1352 | 1544 | 1700 |
450 | 18 | 1 | 8.70044 | 40.89629 | 123.7 | 261.4 | 427.6 | 595.1 | 760.7 | 921.8 | 1076 | 1220 |
450 | 18 | 2 | 7 | 25.4 | 69.6 | 133.4 | 226.6 | 324.8 | 424.4 | 524.5 | 624.5 | 720 |
450 | 18 | 3 | 7.04966 | 25.40566 | 69.62755 | 119.6 | 170.4 | 222 | 274.2 | 326.9 | 380.1 | 430 |
500 | 20 | 0 | 14.76515 | 78.45863 | 244 | 520.5 | 849.6 | 1171 | 1473 | 1750 | 1998 | 2200 |
500 | 20 | 1 | 11.19646 | 52.62884 | 159.2 | 336.4 | 550.2 | 765.8 | 978.9 | 1186 | 1385 | 1570 |
500 | 20 | 2 | 9.3 | 33.7 | 92.3 | 176 | 299 | 428.6 | 559.9 | 692 | 824 | 950 |
500 | 20 | 3 | 9.3449 | 33.67727 | 92.29698 | 158.5 | 225.9 | 294.2 | 363.4 | 433.4 | 503.8 | 570 |
600 | 24 | 0 | 22.14773 | 117.7 | 366 | 780.8 | 1274 | 1756 | 2210 | 2625 | 2996 | 3300 |
600 | 24 | 1 | 16.40246 | 77.09957 | 233.3 | 492.9 | 806.1 | 1122 | 1434 | 1738 | 2029 | 2300 |
600 | 24 | 2 | 13.6 | 49 | 134.4 | 252 | 428.1 | 613.6 | 801.6 | 990.7 | 1180 | 1360 |
600 | 24 | 3 | 13.60749 | 49.03884 | 134.4 | 230.8 | 328.9 | 428.4 | 529.2 | 631 | 733.6 | 830 |
Cv/d2-values
SIZE | Relative opening h |
DN | INCH | RN | 10 % | 20 % | 30 % | 40 % | 50 % | 60 % | 70 % | 80 % | 90 % | 100 % |
RN = Reduction Number |
50 | 2 | 0 | 0.86 | 0.369 | 0.25 | 0.175 | 0.132 | 0.105 | 0.087 | 0.075 | 0.065 | 0.058 |
50 | 2 | 1 | 0.86 | 0.369 | 0.274 | 0.213 | 0.161 | 0.126 | 0.105 | 0.091 | 0.082 | 0.075 |
50 | 2 | 2 | 0.86 | 0.546 | 0.353 | 0.261 | 0.207 | 0.171 | 0.146 | 0.128 | 0.114 | 0.103 |
50 | 2 | 3 | 0.86 | 0.546 | 0.369 | 0.297 | 0.255 | 0.227 | 0.207 | 0.191 | 0.179 | 0.168 |
80 | 3 | 0 | 0.604 | 0.24 | 0.15 | 0.109 | 0.086 | 0.071 | 0.06 | 0.052 | 0.046 | 0.043 |
80 | 3 | 1 | 0.604 | 0.306 | 0.229 | 0.161 | 0.119 | 0.093 | 0.076 | 0.066 | 0.058 | 0.055 |
80 | 3 | 2 | 0.604 | 0.306 | 0.229 | 0.161 | 0.125 | 0.106 | 0.094 | 0.085 | 0.078 | 0.074 |
80 | 3 | 3 | 0.919 | 0.432 | 0.28 | 0.21 | 0.175 | 0.153 | 0.138 | 0.126 | 0.117 | 0.11 |
100 | 4 | 0 | 0.52 | 0.227 | 0.141 | 0.096 | 0.073 | 0.058 | 0.049 | 0.043 | 0.039 | 0.036 |
100 | 4 | 1 | 0.736 | 0.255 | 0.156 | 0.112 | 0.088 | 0.072 | 0.061 | 0.054 | 0.049 | 0.046 |
100 | 4 | 2 | 0.736 | 0.321 | 0.238 | 0.166 | 0.122 | 0.097 | 0.083 | 0.073 | 0.066 | 0.062 |
100 | 4 | 3 | 0.736 | 0.321 | 0.238 | 0.175 | 0.145 | 0.126 | 0.114 | 0.104 | 0.096 | 0.091 |
150 | 6 | 0 | 0.428 | 0.151 | 0.092 | 0.066 | 0.052 | 0.043 | 0.037 | 0.033 | 0.03 | 0.028 |
150 | 6 | 1 | 0.428 | 0.195 | 0.114 | 0.078 | 0.06 | 0.05 | 0.044 | 0.04 | 0.036 | 0.034 |
150 | 6 | 2 | 0.605 | 0.276 | 0.162 | 0.111 | 0.084 | 0.068 | 0.059 | 0.053 | 0.048 | 0.045 |
150 | 6 | 3 | 0.605 | 0.284 | 0.198 | 0.133 | 0.104 | 0.088 | 0.078 | 0.071 | 0.065 | 0.061 |
200 | 8 | 0 | 0.428 | 0.137 | 0.081 | 0.058 | 0.045 | 0.037 | 0.031 | 0.028 | 0.025 | 0.023 |
200 | 8 | 1 | 0.428 | 0.177 | 0.099 | 0.068 | 0.051 | 0.042 | 0.037 | 0.033 | 0.03 | 0.028 |
200 | 8 | 2 | 0.605 | 0.25 | 0.141 | 0.096 | 0.072 | 0.058 | 0.049 | 0.044 | 0.04 | 0.037 |
200 | 8 | 3 | 0.605 | 0.274 | 0.172 | 0.113 | 0.086 | 0.072 | 0.064 | 0.057 | 0.053 | 0.049 |
250 | 10 | 0 | 0.244 | 0.115 | 0.066 | 0.046 | 0.035 | 0.029 | 0.025 | 0.022 | 0.021 | 0.019 |
250 | 10 | 1 | 0.299 | 0.141 | 0.081 | 0.056 | 0.043 | 0.035 | 0.031 | 0.028 | 0.025 | 0.023 |
250 | 10 | 2 | 0.42 | 0.156 | 0.096 | 0.069 | 0.054 | 0.046 | 0.041 | 0.037 | 0.034 | 0.031 |
250 | 10 | 3 | 0.422 | 0.238 | 0.137 | 0.091 | 0.071 | 0.06 | 0.053 | 0.048 | 0.044 | 0.041 |
300 | 12 | 0 | 0.184 | 0.072 | 0.045 | 0.032 | 0.025 | 0.021 | 0.018 | 0.017 | 0.015 | 0.014 |
300 | 12 | 1 | 0.23 | 0.104 | 0.057 | 0.039 | 0.03 | 0.025 | 0.022 | 0.02 | 0.018 | 0.017 |
300 | 12 | 2 | 0.326 | 0.147 | 0.081 | 0.055 | 0.042 | 0.034 | 0.03 | 0.027 | 0.025 | 0.023 |
300 | 12 | 3 | 0.326 | 0.147 | 0.081 | 0.059 | 0.049 | 0.043 | 0.038 | 0.035 | 0.033 | 0.031 |
350 | 14 | 0 | 0.187 | 0.075 | 0.04 | 0.027 | 0.021 | 0.018 | 0.015 | 0.014 | 0.013 | 0.012 |
350 | 14 | 1 | 0.229 | 0.092 | 0.049 | 0.033 | 0.026 | 0.022 | 0.019 | 0.018 | 0.016 | 0.015 |
350 | 14 | 2 | 0.325 | 0.13 | 0.07 | 0.047 | 0.036 | 0.03 | 0.026 | 0.023 | 0.021 | 0.02 |
350 | 14 | 3 | 0.325 | 0.13 | 0.07 | 0.05 | 0.041 | 0.036 | 0.032 | 0.029 | 0.027 | 0.025 |
400 | 16 | 0 | 0.156 | 0.058 | 0.033 | 0.023 | 0.018 | 0.015 | 0.013 | 0.012 | 0.011 | 0.01 |
400 | 16 | 1 | 0.191 | 0.071 | 0.04 | 0.028 | 0.022 | 0.019 | 0.016 | 0.015 | 0.014 | 0.013 |
400 | 16 | 2 | 0.271 | 0.101 | 0.057 | 0.039 | 0.03 | 0.025 | 0.022 | 0.02 | 0.018 | 0.017 |
400 | 16 | 3 | 0.271 | 0.101 | 0.058 | 0.044 | 0.037 | 0.032 | 0.029 | 0.027 | 0.025 | 0.023 |
450 | 18 | 0 | 0.156 | 0.058 | 0.033 | 0.023 | 0.018 | 0.015 | 0.013 | 0.012 | 0.011 | 0.01 |
450 | 18 | 1 | 0.191 | 0.071 | 0.04 | 0.028 | 0.022 | 0.019 | 0.016 | 0.015 | 0.014 | 0.013 |
450 | 18 | 2 | 0.271 | 0.101 | 0.057 | 0.039 | 0.03 | 0.025 | 0.022 | 0.02 | 0.018 | 0.017 |
450 | 18 | 3 | 0.271 | 0.101 | 0.058 | 0.044 | 0.037 | 0.032 | 0.029 | 0.027 | 0.025 | 0.023 |
500 | 20 | 0 | 0.156 | 0.058 | 0.033 | 0.023 | 0.018 | 0.015 | 0.013 | 0.012 | 0.011 | 0.01 |
500 | 20 | 1 | 0.191 | 0.071 | 0.04 | 0.028 | 0.022 | 0.019 | 0.016 | 0.015 | 0.014 | 0.013 |
500 | 20 | 2 | 0.271 | 0.101 | 0.057 | 0.039 | 0.03 | 0.025 | 0.022 | 0.02 | 0.018 | 0.017 |
500 | 20 | 3 | 0.271 | 0.101 | 0.058 | 0.044 | 0.037 | 0.032 | 0.029 | 0.027 | 0.025 | 0.023 |
600 | 24 | 0 | 0.156 | 0.058 | 0.033 | 0.023 | 0.018 | 0.015 | 0.013 | 0.012 | 0.011 | 0.01 |
600 | 24 | 1 | 0.191 | 0.071 | 0.04 | 0.028 | 0.022 | 0.019 | 0.016 | 0.015 | 0.014 | 0.013 |
600 | 24 | 2 | 0.271 | 0.101 | 0.057 | 0.039 | 0.03 | 0.025 | 0.022 | 0.02 | 0.018 | 0.017 |
600 | 24 | 3 | 0.271 | 0.101 | 0.058 | 0.044 | 0.037 | 0.032 | 0.029 | 0.027 | 0.025 | 0.023 |
FL-values
SIZE | Relative opening h |
DN | INCH | RN | 10 % | 20 % | 30 % | 40 % | 50 % | 60 % | 70 % | 80 % | 90 % | 100 % |
RN = Reduction Number |
50 | 2 | 0 | 0.92 | 0.92 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 0.93 |
50 | 2 | 1 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
50 | 2 | 2 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 |
50 | 2 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
80 | 3 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
80 | 3 | 1 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 |
80 | 3 | 2 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 |
80 | 3 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
100 | 4 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
100 | 4 | 1 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 |
100 | 4 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 |
100 | 4 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
150 | 6 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
150 | 6 | 1 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 |
150 | 6 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
150 | 6 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 |
200 | 8 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 |
200 | 8 | 1 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 |
200 | 8 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
200 | 8 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 |
250 | 10 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 |
250 | 10 | 1 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 |
250 | 10 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
250 | 10 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 |
300 | 12 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 |
300 | 12 | 1 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 |
300 | 12 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
300 | 12 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 |
350 | 14 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 |
350 | 14 | 1 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 |
350 | 14 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
350 | 14 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 |
400 | 16 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 |
400 | 16 | 1 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 |
400 | 16 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
400 | 16 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 |
450 | 18 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 |
450 | 18 | 1 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 |
450 | 18 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
450 | 18 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 |
500 | 20 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 |
500 | 20 | 1 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
500 | 20 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
500 | 20 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 |
600 | 24 | 0 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 |
600 | 24 | 1 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.94 | 0.94 | 0.94 |
600 | 24 | 2 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
600 | 24 | 3 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.92 | 0.93 | 0.93 | 0.93 | 0.93 |
XT-values
SIZE | Relative opening h |
DN | INCH | RN | 10 % | 20 % | 30 % | 40 % | 50 % | 60 % | 70 % | 80 % | 90 % | 100 % |
RN = Reduction Number |
50 | 2 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.66 | 0.68 |
50 | 2 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
50 | 2 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
50 | 2 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
80 | 3 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
80 | 3 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
80 | 3 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
80 | 3 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
100 | 4 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
100 | 4 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
100 | 4 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
100 | 4 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
150 | 6 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
150 | 6 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
150 | 6 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
150 | 6 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
200 | 8 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
200 | 8 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
200 | 8 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
200 | 8 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
250 | 10 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
250 | 10 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
250 | 10 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
250 | 10 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
300 | 12 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
300 | 12 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
300 | 12 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
300 | 12 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
350 | 14 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
350 | 14 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
350 | 14 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
350 | 14 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
400 | 16 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
400 | 16 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
400 | 16 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
400 | 16 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
450 | 18 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
450 | 18 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
450 | 18 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
450 | 18 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
500 | 20 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
500 | 20 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
500 | 20 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
500 | 20 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
600 | 24 | 0 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
600 | 24 | 1 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
600 | 24 | 2 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
600 | 24 | 3 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
z-values
SIZE | Relative opening h |
DN | INCH | RN | 10 % | 20 % | 30 % | 40 % | 50 % | 60 % | 70 % | 80 % | 90 % | 100 % |
RN = Reduction Number |
50 | 2 | 0 | 0.46 | 0.45 | 0.44 | 0.41 | 0.38 | 0.35 | 0.31 | 0.27 | 0.23 | 0.2 |
50 | 2 | 1 | 0.46 | 0.45 | 0.44 | 0.43 | 0.4 | 0.38 | 0.35 | 0.32 | 0.3 | 0.28 |
50 | 2 | 2 | 0.46 | 0.45 | 0.45 | 0.44 | 0.43 | 0.41 | 0.39 | 0.38 | 0.36 | 0.35 |
50 | 2 | 3 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.42 | 0.41 | 0.41 |
80 | 3 | 0 | 0.46 | 0.45 | 0.44 | 0.43 | 0.4 | 0.38 | 0.36 | 0.33 | 0.3 | 0.28 |
80 | 3 | 1 | 0.46 | 0.45 | 0.45 | 0.44 | 0.42 | 0.4 | 0.37 | 0.35 | 0.33 | 0.32 |
80 | 3 | 2 | 0.46 | 0.45 | 0.45 | 0.44 | 0.43 | 0.41 | 0.4 | 0.39 | 0.38 | 0.37 |
80 | 3 | 3 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.42 | 0.41 |
100 | 4 | 0 | 0.46 | 0.45 | 0.44 | 0.42 | 0.4 | 0.37 | 0.34 | 0.31 | 0.29 | 0.28 |
100 | 4 | 1 | 0.46 | 0.45 | 0.45 | 0.43 | 0.42 | 0.4 | 0.38 | 0.36 | 0.34 | 0.33 |
100 | 4 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.42 | 0.41 | 0.4 | 0.39 | 0.38 |
100 | 4 | 3 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.42 | 0.42 |
150 | 6 | 0 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.38 | 0.36 | 0.35 | 0.33 | 0.31 |
150 | 6 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.42 | 0.4 | 0.39 | 0.37 | 0.36 | 0.35 |
150 | 6 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.43 | 0.42 | 0.41 | 0.4 | 0.39 |
150 | 6 | 3 | 0.46 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.44 |
200 | 8 | 0 | 0.46 | 0.45 | 0.45 | 0.44 | 0.42 | 0.4 | 0.38 | 0.37 | 0.35 | 0.34 |
200 | 8 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.43 | 0.42 | 0.4 | 0.39 | 0.38 | 0.37 |
200 | 8 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.42 | 0.41 | 0.4 |
200 | 8 | 3 | 0.46 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.44 | 0.43 | 0.43 |
250 | 10 | 0 | 0.46 | 0.45 | 0.45 | 0.44 | 0.42 | 0.4 | 0.39 | 0.37 | 0.36 | 0.35 |
250 | 10 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.43 | 0.42 | 0.41 | 0.4 | 0.39 | 0.38 |
250 | 10 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.42 | 0.41 |
250 | 10 | 3 | 0.46 | 0.46 | 0.46 | 0.45 | 0.45 | 0.45 | 0.44 | 0.44 | 0.44 | 0.43 |
300 | 12 | 0 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.39 | 0.37 | 0.36 | 0.35 | 0.34 |
300 | 12 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.4 | 0.38 | 0.37 | 0.36 |
300 | 12 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.43 | 0.43 | 0.42 | 0.41 | 0.4 |
300 | 12 | 3 | 0.46 | 0.46 | 0.45 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.43 |
350 | 14 | 0 | 0.46 | 0.45 | 0.45 | 0.43 | 0.41 | 0.39 | 0.37 | 0.36 | 0.35 | 0.34 |
350 | 14 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.4 | 0.39 | 0.38 | 0.37 |
350 | 14 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.42 | 0.41 | 0.4 |
350 | 14 | 3 | 0.46 | 0.46 | 0.45 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.43 |
400 | 16 | 0 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.39 | 0.38 | 0.36 | 0.35 | 0.34 |
400 | 16 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.4 | 0.39 | 0.38 | 0.37 |
400 | 16 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.42 | 0.41 | 0.4 |
400 | 16 | 3 | 0.46 | 0.46 | 0.45 | 0.45 | 0.45 | 0.44 | 0.44 | 0.44 | 0.43 | 0.43 |
450 | 18 | 0 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.39 | 0.37 | 0.36 | 0.35 | 0.34 |
450 | 18 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.4 | 0.39 | 0.38 | 0.37 |
450 | 18 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.43 | 0.43 | 0.42 | 0.41 | 0.4 |
450 | 18 | 3 | 0.46 | 0.46 | 0.45 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.43 |
500 | 20 | 0 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.39 | 0.37 | 0.36 | 0.34 | 0.33 |
500 | 20 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.4 | 0.39 | 0.38 | 0.37 |
500 | 20 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.43 | 0.43 | 0.42 | 0.41 | 0.4 |
500 | 20 | 3 | 0.46 | 0.46 | 0.45 | 0.45 | 0.45 | 0.44 | 0.44 | 0.43 | 0.43 | 0.42 |
600 | 24 | 0 | 0.46 | 0.45 | 0.44 | 0.43 | 0.4 | 0.38 | 0.37 | 0.35 | 0.34 | 0.33 |
600 | 24 | 1 | 0.46 | 0.46 | 0.45 | 0.44 | 0.43 | 0.41 | 0.4 | 0.38 | 0.37 | 0.36 |
600 | 24 | 2 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.43 | 0.43 | 0.42 | 0.41 | 0.4 |
600 | 24 | 3 | 0.46 | 0.46 | 0.45 | 0.45 | 0.44 | 0.44 | 0.44 | 0.43 | 0.43 | 0.42 |
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File creation day: 22.4.2024 (day.month.year)